The PVXp 12 Bluetooth provides two channels with a balanced input via a combination jack that accepts balanced TRS 1/4 inch input as well as a balanced XLR input. A switch is provided to change between line level gain and mic level gain. A third channel is for a Bluetooth source, or alternatively a 1/8� AUX input jack. Each channel has an adjustable level control and a three-band EQ section. There is a balanced output, a male XLR, that can feed the mixed signals from the three channels out to another component.